Chapter 7: Understanding Data
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The main purpose of data is:
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Data stored in organized format is:
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Which is an example of raw data?
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Data can be represented as:
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Data processing is required for:
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Data stored in cloud is:
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Which improves data quality?
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Which is NOT data collection method?
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Data in text form is:
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Data that changes frequently is:
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Data storage devices include:
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Data processing cycle includes:
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Which is qualitative data?
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Which is an example of quantitative data?
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Data stored digitally is easy to:
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Example of data cleaning:
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Which is NOT data processing step?
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Data visualization helps in:
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Big data refers to:
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Data processing includes:
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Data inconsistency occurs when:
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Data redundancy means:
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Which is secondary data?
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Example of primary data collection:
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Data analysis is used for:
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Which step comes first?
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Semi-structured data example:
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Which is NOT a data type?
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Data generated from social media is:
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Data in rows and columns is called:
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Which is an example of digital data?
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Data is plural of:
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Which device is used for data storage?
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Data storage means:
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Data processing converts:
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Data cleaning involves:
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Which is a source of data?
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Secondary data is:
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Primary data is:
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Data collection means:
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Metadata is:
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Example of unstructured data:
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Example of structured data:
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Qualitative data represents:
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Which type of data is numerical?
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Unstructured data includes:
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Structured data is stored in:
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Which of the following is NOT a form of data?
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Data becomes information after:
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What is data?
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